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Telodendria/src/include/Stream.h

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Begin prototyping Stream API.
2023-03-15 02:40:23 +00:00
#ifndef TELODENDRIA_STREAM_H
#define TELODENDRIA_STREAM_H
Move low-level fopencookie()/funopen() functionality to Io API. The Stream API now provides the buffered I/O functionality analogous to the C standard library.
2023-03-15 16:47:34 +00:00
#include <Io.h>
Begin prototyping Stream API.
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#include <stdarg.h>
typedef struct Stream Stream;
extern Stream *
Move low-level fopencookie()/funopen() functionality to Io API. The Stream API now provides the buffered I/O functionality analogous to the C standard library.
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StreamOpen(Io *io);
Begin prototyping Stream API.
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extern int
StreamClose(Stream *);
extern int
StreamVprintf(Stream *, const char *, va_list);
extern int
StreamPrintf(Stream *, const char *, ...);
extern int
StreamGetc(Stream *);
extern int
StreamUngetc(Stream *, int);
Move low-level fopencookie()/funopen() functionality to Io API. The Stream API now provides the buffered I/O functionality analogous to the C standard library.
2023-03-15 16:47:34 +00:00
extern int
StreamPutc(Stream *, int);
Begin prototyping Stream API.
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extern int
StreamEof(Stream *);
extern int
StreamError(Stream *);
extern void
StreamClearError(Stream *);
extern int
StreamFlush(Stream *);
Add IoCopy() and StreamCopy() Both do buffered reads and writes, but IoCopy() uses IoRead() and IoWrite() directly, whereas StreamCopy() relies on StreamGetc() and StreamPutc(), which manipulate the stream buffers.
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extern ssize_t
StreamCopy(Stream *, Stream *);
Begin prototyping Stream API.
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#endif /* TELODENDRIA_STREAM_H */
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